Anastomosis between accessory middle cerebral artery and middle cerebral artery diagnosed by magnetic resonance angiography

被引：7

作者：

Takahashi, Masao ^{[1
]}

Uchino, Akira ^{[1
]}

Suzuki, Chihiro ^{[2
]}

机构：

[1] Saitama Medial Univ, Dept Diagnost Radiol, Int Med Ctr, 1397-1 Yamane, Hidaka, Saitama 3501298, Japan

[2] Suzuki Neurosurg Clin, Neurosci Ctr, Kawagoe, Saitama, Japan

来源：

SURGICAL AND RADIOLOGIC ANATOMY | 2017年 / 39卷 / 06期

关键词：

Accessory middle cerebral artery; Cerebral arterial variation; Magnetic resonance angiography; Partial maximum-intensity-projection image;

D O I：

10.1007/s00276-016-1763-1

中图分类号：

R602 [外科病理学、解剖学]; R32 [人体形态学];

学科分类号：

100101 ;

摘要：

The accessory middle cerebral artery (MCA) is a common variation of the MCA that arises from the anterior cerebral artery. We report a patient with anastomosis of the accessory MCA with the main MCA, an extremely rare variant that we diagnosed by magnetic resonance (MR) angiography. Both partial maximum-intensity-projection and partial volume-rendering MR angiographic images obtained at 3 T are useful to identify such rare vascular variation.

引用

页码：685 / 687

页数：3

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